Eris has one known moon called Dysnomia.
Dysnomia is the only known moon of Eris
The Kuiper Belt dwarf planet Eris has one known moon, named Dysnomia.
1 moon they know of
Yes it is called Dysnomia.
Yes. Eris has one known moon called Dysnomia.
Ceres: No moons Pluto: 3 moons (Nix, Hydra, and Charon) Haumea: 2 moons (Hi'ika and Namaka) Makemake: No moons Eris: 1 moon (Dysncmia)
As of now, the five officially recognized dwarf planets in our solar system—Pluto, Eris, Haumea, Makemake, and Ceres—have a total of five known moons. Pluto has five moons, Eris has one, Haumea has two, Makemake has one, and Ceres has none. Thus, altogether, the dwarf planets have a total of five moons.
Pluto ... which I think was the first member of the newly-defined "dwarf planet" category ... has two known moons.
Some known moons of Kuiper Belt Objects include Charon (moon of Pluto), Styx, Nix, Kerberos, and Hydra (moons of Pluto), as well as Dysnomia (moon of Eris) and Hi'iaka and Namaka (moons of Haumea).
Yes, and they do. Not all of them have confirmed moons but some do. Pluto, for example, has four known moons.
No. Of the five objects currently recognized as dwarf planets, two do not have moons. Those objects are Ceres and Makemake.
Yes, Eris has one moon. It is called Dysnomia. It was named after the daughter of the goddess Eris.